200918100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{8069}}^1$

素因数の和:8169

約数の個数: 72

約数和(自身を含む): 588399840

約数和(自身を除く): 387481740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 150, 166, 249, 300, 332, 415, 498, 830, 996, 1245, 1660, 2075, 2490, 4150, 4980, 6225, 8069, 8300, 12450, 16138, 24207, 24900, 32276, 40345, 48414, 80690, 96828, 121035, 161380, 201725, 242070, 403450, 484140, 605175, 669727, 806900, 1210350, 1339454, 2009181, 2420700, 2678908, 3348635, 4018362, 6697270, 8036724, 10045905, 13394540, 16743175, 20091810, 33486350, 40183620, 50229525, 66972700, 100459050, 200918100]

約数ペア:

[(1, 200918100), (2, 100459050), (3, 66972700), (4, 50229525), (5, 40183620), (6, 33486350), (10, 20091810), (12, 16743175), (15, 13394540), (20, 10045905), (25, 8036724), (30, 6697270), (50, 4018362), (60, 3348635), (75, 2678908), (83, 2420700), (100, 2009181), (150, 1339454), (166, 1210350), (249, 806900), (300, 669727), (332, 605175), (415, 484140), (498, 403450), (830, 242070), (996, 201725), (1245, 161380), (1660, 121035), (2075, 96828), (2490, 80690), (4150, 48414), (4980, 40345), (6225, 32276), (8069, 24900), (8300, 24207), (12450, 16138)]